/
logger.go
73 lines (62 loc) · 1.87 KB
/
logger.go
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/*
* Tencent is pleased to support the open source community by making TKEStack
* available.
*
* Copyright (C) 2012-2019 Tencent. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use
* this file except in compliance with the License. You may obtain a copy of the
* License at
*
* https://opensource.org/licenses/Apache-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*/
package klog
import (
"flag"
"go.uber.org/zap"
"k8s.io/klog"
)
func InitLogger(zapLogger *zap.Logger) {
fs := flag.NewFlagSet("klog", flag.ExitOnError)
klog.InitFlags(fs)
defer klog.Flush()
klog.SetOutputBySeverity("INFO", &infoLogger{logger: zapLogger})
klog.SetOutputBySeverity("WARNING", &warnLogger{logger: zapLogger})
klog.SetOutputBySeverity("FATAL", &fatalLogger{logger: zapLogger})
klog.SetOutputBySeverity("ERROR", &errorLogger{logger: zapLogger})
_ = fs.Set("skip_headers", "true")
_ = fs.Set("logtostderr", "false")
}
type infoLogger struct {
logger *zap.Logger
}
func (l *infoLogger) Write(p []byte) (n int, err error) {
l.logger.Info(string(p[:len(p)-1]))
return len(p), nil
}
type warnLogger struct {
logger *zap.Logger
}
func (l *warnLogger) Write(p []byte) (n int, err error) {
l.logger.Warn(string(p[:len(p)-1]))
return len(p), nil
}
type fatalLogger struct {
logger *zap.Logger
}
func (l *fatalLogger) Write(p []byte) (n int, err error) {
l.logger.Fatal(string(p[:len(p)-1]))
return len(p), nil
}
type errorLogger struct {
logger *zap.Logger
}
func (l *errorLogger) Write(p []byte) (n int, err error) {
l.logger.Error(string(p[:len(p)-1]))
return len(p), nil
}